ES524716A0 - PROCEDURE FOR OBTAINING A TERPOLYMERS OF ARYLENE SULFIDE. - Google Patents

PROCEDURE FOR OBTAINING A TERPOLYMERS OF ARYLENE SULFIDE.

Info

Publication number
ES524716A0
ES524716A0 ES524716A ES524716A ES524716A0 ES 524716 A0 ES524716 A0 ES 524716A0 ES 524716 A ES524716 A ES 524716A ES 524716 A ES524716 A ES 524716A ES 524716 A0 ES524716 A0 ES 524716A0
Authority
ES
Spain
Prior art keywords
dihalo
reacting
alkali metal
per molecule
metal sulfide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES524716A
Other languages
Spanish (es)
Other versions
ES8502458A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of ES524716A0 publication Critical patent/ES524716A0/en
Publication of ES8502458A1 publication Critical patent/ES8502458A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/0209—Polyarylenethioethers derived from monomers containing one aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/0231—Polyarylenethioethers containing chain-terminating or chain-branching agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/025—Preparatory processes
    • C08G75/0254—Preparatory processes using metal sulfides

Abstract

A process for the production of an arylene sulfide terpolymer is provided comprising reacting at least one alkali metal sulfide, at least one p-dihalo unsubstituted benzene, at least one polyhalo aromatic compound having more than two halogen substituents per molecule, at least one p-dihalo, alkyl substituted benzene, and at least one N-alkyl lactam. Another process is provided comprising first reacting an at least one alkali metal sulfide in hydrated form or in an aqueous mixture with at least one N-alkyl lactam to form a reaction product, thereafter heating the reaction product to form a dehydrated composition, then reacting the dehydrated composition with a mixture consisting essentially of at least one p-dihalo unsubstituted benzene, at least one polyhalo aromatic compound having more than 2 halogen atoms per molecule, at least one p-dihalo alkyl substituted benzene, and at least one member selected from the group consisting of (a) water in an amount of about 0.2 mole to about 2.5 moles per molecule of alkali metal sulfide under polymerization conditions for a time sufficient to produce the desired terpolymer. Arylene sulfide terpolymers are provided as products of the above processes.
ES524716A 1982-08-03 1983-08-03 Arylene sulfide terpolymers and processes for making them. Expired ES8502458A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40468382A 1982-08-03 1982-08-03

Publications (2)

Publication Number Publication Date
ES524716A0 true ES524716A0 (en) 1985-01-01
ES8502458A1 ES8502458A1 (en) 1985-01-01

Family

ID=23600611

Family Applications (1)

Application Number Title Priority Date Filing Date
ES524716A Expired ES8502458A1 (en) 1982-08-03 1983-08-03 Arylene sulfide terpolymers and processes for making them.

Country Status (7)

Country Link
EP (1) EP0100551B1 (en)
JP (1) JPS5943031A (en)
AT (1) ATE28331T1 (en)
AU (1) AU544880B2 (en)
CA (1) CA1200949A (en)
DE (1) DE3372484D1 (en)
ES (1) ES8502458A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2575430B2 (en) * 1987-12-18 1997-01-22 東ソー株式会社 Method for producing poly (p-phenylene sulfide)
US5231163A (en) * 1988-08-05 1993-07-27 Idemitsu Petrochemical Company, Ltd. Polyarylene sulfide from aromatic compound having at least three functional groups
MY109689A (en) * 1988-08-05 1997-04-30 Idemitsu Petrochemical Company Ltd Polyarlene sulfides, a process for preparing the same and a resin composition containing the same.
BE1006187A3 (en) * 1992-09-25 1994-06-07 Solvay Method for manufacturing poly (sulfide arylene).
WO2021245155A1 (en) * 2020-06-02 2021-12-09 Solvay Specialty Polymers Usa, Llc High molecular weight poly(arylene sulfide) polymer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354129A (en) * 1963-11-27 1967-11-21 Phillips Petroleum Co Production of polymers from aromatic compounds
US3988286A (en) * 1974-08-23 1976-10-26 Phillips Petroleum Company Heat curable poly(arylene sulfide) compositions
US4064114A (en) * 1975-05-27 1977-12-20 Phillips Petroleum Company Production of arylene sulfide polymers
US4038261A (en) * 1975-05-27 1977-07-26 Phillips Petroleum Company Production of branched arylene sulfide polymers
CA1087348A (en) * 1975-05-27 1980-10-07 James T. Edmonds, Jr. Production of arylene sulfide polymers
US4089847A (en) * 1976-03-30 1978-05-16 Phillips Petroleum Company Temperature programming in the production of arylene sulfide polymers
DE2930710A1 (en) * 1979-07-28 1981-02-19 Bayer Ag METHOD FOR PRODUCING POLYARYL SULFIDES
US4350810A (en) * 1979-08-14 1982-09-21 Phillips Petroleum Company Preparation of branched chain arylene sulfide polymer
DE3019732A1 (en) * 1980-05-23 1981-12-03 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING POLYARYL SULFIDES

Also Published As

Publication number Publication date
AU544880B2 (en) 1985-06-20
EP0100551B1 (en) 1987-07-15
EP0100551A3 (en) 1984-10-17
EP0100551A2 (en) 1984-02-15
DE3372484D1 (en) 1987-08-20
CA1200949A (en) 1986-02-18
AU1667383A (en) 1984-02-09
JPS5943031A (en) 1984-03-09
ATE28331T1 (en) 1987-08-15
ES8502458A1 (en) 1985-01-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603